<?php

class EmpresaController extends Controller
{
	/**
	 * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
	 * using two-column layout. See 'protected/views/layouts/column2.php'.
	 */
	public $layout='//layouts/column2';

	/**
	 * @return array action filters
	 */
	public function filters()
	{
		return array(
			'accessControl', // perform access control for CRUD operations
		);
	}

	/**
	 * Specifies the access control rules.
	 * This method is used by the 'accessControl' filter.
	 * @return array access control rules
	 */
	public function accessRules()
	{
		
		
		$no_admins = array();
		$noAdmins = User::model()->findAllByAttributes(array('superuser'=>'0'));
		
		
		
		foreach ($noAdmins as $noAdmin)
			array_push($no_admins,$noAdmin->username);
		
		
		return array(
				array('allow', // allow authenticated user to perform 'create' and 'update' actions
						'actions'=>array('create','update'),
						'users'=>array('admin'),
				),
				array('allow', // allow authenticated user to perform 'create' and 'update' actions
						'actions'=>array('updateByUser'),
						'users'=>$no_admins,
				),
				array('allow', // allow admin user to perform 'admin' and 'delete' actions
						'actions'=>array('admin','delete','index','manage','updateRepresentanteLegal','updateUser', 'view'),
						'users'=>array('admin','view'),
				),
				array('deny',  // deny all users
						'users'=>array('view'),
				),
		);
		
	}
	
	
	
	
	/**
	 * Manages a particular model.
	 * @param integer $id the ID of the model to be displayed
	 */
	public function actionManage($id_empresa)
	{
		
		
		
		$criteria=new CDbCriteria;
		$criteria->compare('activo', '1', true);
		
		$criteriaUser=new CDbCriteria;
		$criteriaUser->compare('status', '1', true);

		$representantes= new  CActiveDataProvider('RepresentanteLegal', array(
				'criteria' => $criteria,
		));
		
		$usuarios = new  CActiveDataProvider('User', array(
				'criteria' => $criteriaUser,
		));
		
				
		$this->render('manage',array(
				'model'=>$this->loadModel($id_empresa),
				'representantesData'=>$representantes,
				'usuariosData'=>$usuarios,
				
		));
	}
	
	

	/**
	 * Displays a particular model.
	 * @param integer $id the ID of the model to be displayed
	 */
	public function actionView($id)
	{
		$this->render('view',array(
			'model'=>$this->loadModel($id),
		));
	}

	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate()
	{
		$model=new Empresa;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Empresa']))
		{
			$model->attributes=$_POST['Empresa'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->ID_EMPRESA));
		}

		$this->render('create',array(
			'model'=>$model,
		));
	}

	
	/**
	 * Updates representante legal of  particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdateRepresentanteLegal($id_empresa, $id_representante_legal)
	{
		$model=$this->loadModel($id_empresa);
		
		$representanteModel = RepresentanteLegal::model()->findByPK($id_representante_legal);
		
		if($representanteModel===null)
			throw new CHttpException(404,'The requested page does not exist.');
		
		
		$model->ID_REPRESENTANTE_LEGAL = $id_representante_legal;
	
		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);
	
	
			if($model->save())
				$this->redirect(array('manage','id_empresa'=>$model->ID_EMPRESA));
	
	
		$this->render('update',array(
				'model'=>$model,
		));
	}
	
	
	/**
	 * Updates representante legal of  particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdateUser($id_empresa, $id)
	{
		$model=$this->loadModel($id_empresa);
	
		$userModel = User::model()->findByPK($id);
	
		if($userModel===null)
			throw new CHttpException(404,'The requested page does not exist.');
	
	
		$usuarioEmpresa =  EmpresaUsuario::model()->findByPK(array('ID_EMPRESA'=>$id_empresa, 'ID_USUARIO'=> $id ));
		if ($usuarioEmpresa===null) $usuarioEmpresa = new EmpresaUsuario();
		
		$usuarioEmpresa->ID_EMPRESA = $id_empresa;
		$usuarioEmpresa->ID_USUARIO = $id;
		$usuarioEmpresa->ACTIVO = 1;
		
	
		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);
	
	
		if($usuarioEmpresa->save())
			$this->redirect(array('manage','id_empresa'=>$id_empresa));
	
	
		$this->render('update',array(
				'model'=>$model,
		));
	}
	
	
	
	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdate($id)
	{
		$model=$this->loadModel($id);

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Empresa']))
		{
			$model->attributes=$_POST['Empresa'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->ID_EMPRESA));
		}

		$this->render('update',array(
			'model'=>$model,
		));
	}
	
	
	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdateByUser($id)
	{
		
		
		$this->layout = '//layouts/column2_user';
		$model=$this->loadModel($id);
	
		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);
	
		
		
		
		if(isset($_POST['Empresa']))
		{
			$model->attributes=$_POST['Empresa'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->ID_EMPRESA));
		}
	
		$this->render('updateByUser',array(
				'model'=>$model,
		));
	}
	

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
		if(Yii::app()->request->isPostRequest)
		{
			// we only allow deletion via POST request
			$this->loadModel($id)->delete();

			// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
			if(!isset($_GET['ajax']))
				$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
		}
		else
			throw new CHttpException(400,'Invalid request. Please do not repeat this request again.');
	}

	/**
	 * Lists all models.
	 */
	public function actionIndex()
	{
		$dataProvider=new CActiveDataProvider('Empresa');
		$this->render('index',array(
			'dataProvider'=>$dataProvider,
		));
	}

	/**
	 * Manages all models.
	 */
	public function actionAdmin()
	{
		$model=new Empresa('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['Empresa']))
			$model->attributes=$_GET['Empresa'];

		$this->render('admin',array(
			'model'=>$model,
		));
	}

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer the ID of the model to be loaded
	 */
	public function loadModel($id)
	{
		$model=Empresa::model()->findByPk($id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}

	/**
	 * Performs the AJAX validation.
	 * @param CModel the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='empresa-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
}
